169921957872

素因数分解:

$2^4\times 3^1\times {\mathrm{4001}}^1\times {\mathrm{884789}}^1$

素因数の和:888801

約数の個数: 40

約数和(自身を含む): 439075267920

約数和(自身を除く): 269153310048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4001, 8002, 12003, 16004, 24006, 32008, 48012, 64016, 96024, 192048, 884789, 1769578, 2654367, 3539156, 5308734, 7078312, 10617468, 14156624, 21234936, 42469872, 3540040789, 7080081578, 10620122367, 14160163156, 21240244734, 28320326312, 42480489468, 56640652624, 84960978936, 169921957872]

約数ペア:

[(1, 169921957872), (2, 84960978936), (3, 56640652624), (4, 42480489468), (6, 28320326312), (8, 21240244734), (12, 14160163156), (16, 10620122367), (24, 7080081578), (48, 3540040789), (4001, 42469872), (8002, 21234936), (12003, 14156624), (16004, 10617468), (24006, 7078312), (32008, 5308734), (48012, 3539156), (64016, 2654367), (96024, 1769578), (192048, 884789)]